Food · code 1443
Shimeji mushroom
しめじ
Latest CPI
111.7
2026-04 (2020=100)
YoY %
-3.1%
5y change %
-42.0%
“Shimeji mushroom” is a food item tracked in the official Japanese CPI (base year 2020 = 100). As of 2026-04, the index is 111.7 — -3.1% year on year and -42.0% cumulatively over the past 5 years.